iCloud Lock Removal is the most difficult category of iPhone Unlocking. In order to remove the iCloud Lock from an iPhone, you will have to contact Apple Support or the original owner, the person whose Apple ID and Password got you stuck on the Activation Screen.
Find out how to make a formal iCloud Lock Removal request to Apple and how to find the original owner of an iCloud Locked iPhone and negotiate.
Many sites out there claim that they have an iCloud Unlock Service that can bypass the iCloud Activation Lock Screen. One of them is icloudunlockservice.com. We tested their service and this is what we found. Read more